#define _CRT_SECURE_NO_WARNINGS 1
#include <stdio.h>

int main() {
    long long a = 0, b = 0;
    while (1) {
        int num = scanf("%lld %lld", &a, &b);
        if (num == -1)
            break;
        if (a > b)
            printf("%lld>%lld\n", a, b);
        else if (a = b)
            printf("%lld=%lld\n", a, b);
        else
            printf("%lld<%lld\n", a, b);
    }
    return 0;
}